Exp

Matrix.Exp($M$) takes $M$ and returns $e^M = \sum_{n=0}^{\infty} \frac{M^n}{n!}$.

Example.Quanty

M ={{-10,1},
    {1,0.3}}
print(Matrix.Exp(M))

{ { 0.013665171949002 , 0.14163701011454 } , 
  { 0.14163701011454 , 1.4725263761288 } }